49104770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1547

約数の個数: 64

約数和(自身を含む): 108428544

約数和(自身を除く): 59323774

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 506, 598, 715, 1265, 1430, 1493, 1495, 2530, 2986, 2990, 3289, 6578, 7465, 14930, 16423, 16445, 19409, 32846, 32890, 34339, 38818, 68678, 82115, 97045, 164230, 171695, 194090, 213499, 343390, 377729, 426998, 446407, 755458, 892814, 1067495, 1888645, 2134990, 2232035, 3777290, 4464070, 4910477, 9820954, 24552385, 49104770]

約数ペア:

[(1, 49104770), (2, 24552385), (5, 9820954), (10, 4910477), (11, 4464070), (13, 3777290), (22, 2232035), (23, 2134990), (26, 1888645), (46, 1067495), (55, 892814), (65, 755458), (110, 446407), (115, 426998), (130, 377729), (143, 343390), (230, 213499), (253, 194090), (286, 171695), (299, 164230), (506, 97045), (598, 82115), (715, 68678), (1265, 38818), (1430, 34339), (1493, 32890), (1495, 32846), (2530, 19409), (2986, 16445), (2990, 16423), (3289, 14930), (6578, 7465)]